<!-- b y 7 5 2 7  1 8 9 2 0 -->
<template>
  <div class="main">
    <a-form :form="form" class="user-layout-login" ref="formLogin" id="formLogin">
      <a-form-item>
        <a-input
          size="large"
          v-decorator="['loginName',{initialValue:'', rules: validatorRules.loginName.rules}]"
          type="text"
          @focus="initWeixin"
          placeholder="请输入用户名">
          <a-icon slot="prefix" type="user" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>

      <a-form-item>
        <a-input
          v-decorator="['password',{initialValue:'', rules: validatorRules.password.rules}]"
          size="large"
          type="password"
          autocomplete="false"
          placeholder="密码">
          <a-icon slot="prefix" type="lock" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>

      <a-form-item>
        <a-checkbox v-decorator="['rememberMe', {initialValue: true, valuePropName: 'checked'}]">自动登陆</a-checkbox>
        <router-link v-if="registerFlag==='1'" :to="{ name: 'register'}" class="forge-password"
                     style="float: right;margin-right: 10px;">
          注册租户
        </router-link>
      </a-form-item>

      <a-form-item style="margin-top:24px">
        <a-button
          size="large"
          type="primary"
          htmlType="submit"
          class="login-button"
          :loading="loginBtn"
          @click.stop.prevent="handleSubmit"
          :disabled="loginBtn">确定
        </a-button>
      </a-form-item>

      <div class="login-copyright">
        <a-row>
          <a-col>
            © 2015-2030 {{ systemTitle }} - Powered By
            <a style="color:#00458a;" :href="systemUrl" target="_blank">官方网站</a>
            <span v-if="showWeixinSpan()" class="weixin" @mouseover="showWeixin"
                  @click="changeWeixinStatus">微信小程序</span>
          </a-col>
        </a-row>
      </div>

      <div v-if="showWeixinFlag" style="text-align: center; padding-top: 10px;">
        <img src="/static/weixin.jpg" style="width:258px"/>
      </div>
    </a-form>
  </div>
</template>
<!-- BY cao_yu_li -->
<script>
import md5 from "md5"
import api from '@/api'
import TwoStepCaptcha from '@/components/tools/TwoStepCaptcha'
import {mapActions} from "vuex"
import {timeFix} from "@/utils/util"
import Vue from 'vue'
import {getPlatformConfigByKey} from '@/api/api'
import {ACCESS_TOKEN, ENCRYPTED_STRING} from "@/store/mutation-types"
import {putAction, postAction, getAction} from '@/api/manage'
import {encryption, getEncryptedString} from '@/utils/encryption/aesEncrypt'
import store from '@/store/'
import {USER_INFO} from "@/store/mutation-types"
import pick from 'lodash.pick'

export default {
  components: {
    TwoStepCaptcha
  },
  data() {
    return {
      customActiveKey: "tab1",
      systemTitle: window.SYS_TITLE,
      systemUrl: window.SYS_URL,
      loginBtn: false,
      // login type: 0 email, 1 username, 2 telephone
      loginType: 0,
      requiredTwoStepCaptcha: false,
      stepCaptchaVisible: false,
      form: this.$form.createForm(this),
      encryptedString: {
        key: "",
        iv: "",
      },
      state: {
        time: 60,
        smsSendBtn: false,
      },
      validatorRules: {
        loginName: {rules: [{required: true, message: '请输入用户名!'}, {validator: this.handleLoginName}]},
        password: {rules: [{required: true, message: '请输入密码!', validator: 'click'}]}
      },
      verifiedCode: "",
      inputCodeContent: "", //20200510 cfm: 为方便测试，不输入验证码可 ""-->"xxxx"
      inputCodeNull: true,
      departList: [],
      departVisible: false,
      departSelected: "",
      currentUsername: "",
      validate_status: "",
      currdatetime: '',
      randCodeImage: '',
      registerFlag: '',
      requestCodeSuccess: false,
      showWeixinFlag: false,
    }
  },
  created() {
    this.currdatetime = new Date().getTime();
    Vue.ls.remove(ACCESS_TOKEN)
    this.getRouterData()
    this.getRegisterFlag()
  },
  methods: {
    ...mapActions(["Login", "Logout"]),
    // handler
    handleLoginName(rule, value, callback) {
      const regex = /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+((\.[a-zA-Z0-9_-]{2,3}){1,2})$/;
      if (regex.test(value)) {
        this.loginType = 0
      } else {
        this.loginType = 1
      }
      callback()
    },
    handleSubmit() {
      let that = this
      let loginParams = {};
      that.loginBtn = true;
      // 使用账户密码登陆
      if (that.customActiveKey === 'tab1') {
        that.form.validateFields(['loginName', 'password', 'rememberMe'], {force: true}, (err, values) => {
          if (!err) {
            loginParams.loginName = values.loginName
            loginParams.password = md5(values.password)
            //loginParams.remember_me = values.rememberMe
            //console.log("登录参数",loginParams)
            that.Login(loginParams).then((res) => {
              this.departConfirm(res, loginParams.loginName)
            }).catch((err) => {
              that.requestFailed(err);
            });
          } else {
            that.loginBtn = false;
          }
        })
      }
    },
    loginSuccess(res) {
      this.$router.push({path: "/dashboard/analysis"})
      this.$notification.success({
        message: '欢迎',
        description: `${timeFix()}，欢迎回来`,
      });
      let param = {
        search: {"companyName": ""},
        currentPage: 1,
        pageSize: 10
      }
      getAction("/systemConfig/list", param).then(resp => {
        console.log(resp)
        if (resp.code === 200) {
          let record = resp.data.rows[0]
          localStorage.setItem("companyName", record.companyName)
        }
      })
      if (res.data && res.data.user) {
        if (res.data.user.loginName === 'admin') {
          let desc = 'admin只是平台运维用户，真正的管理员是租户(测试账号为jsh），admin不能编辑任何业务数据，只能配置平台菜单和创建租户'
          this.$message.info(desc, 30)
        } else {
          getAction("/user/infoWithTenant", {}).then(res => {
            if (res && res.code === 200) {
              let currentTime = new Date(); //新建一个日期对象，默认现在的时间
              let expireTime = new Date(res.data.expireTime); //设置过去的一个时间点，"yyyy-MM-dd HH:mm:ss"格式化日期
              let type = res.data.type  //租户类型，0免费租户，1付费租户
              let difftime = expireTime - currentTime; //计算时间差
              let tipInfo = '您好，服务即将到期，请及时续费！'
              //0免费租户-如果距离到期还剩5天就进行提示续费
              if (type === '0' && difftime < 86400000 * 5) {
                this.$message.warning(tipInfo, 8)
              }
              //1付费租户-如果距离到期还剩15天就进行提示续费
              if (type === '1' && difftime < 86400000 * 15) {
                this.$message.warning(tipInfo, 8)
              }
            }
          })
        }
      }
      this.initMPropertyShort();
    },
    cmsFailed(err) {
      this.$notification['error']({
        message: "登录失败",
        description: err,
        duration: 4,
      });
    },
    requestFailed(err) {
      this.$notification['error']({
        message: '登录失败',
        description: ((err.response || {}).data || {}).message || err.message || "请求出现错误，请稍后再试",
        duration: 4,
      });
      this.loginBtn = false;
    },
    generateCode(value) {
      this.verifiedCode = value.toLowerCase()
    },
    departConfirm(res, loginName) {
      if (res.code == 200) {
        let err = {};
        if (res.data.msgTip == 'user can login') {
          Vue.ls.set('winBtnStrList', res.data.userBtn, 7 * 24 * 60 * 60 * 1000);
          Vue.ls.set('roleType', res.data.roleType, 7 * 24 * 60 * 60 * 1000);
          this.loginSuccess(res)
        } else if (res.data.msgTip == 'user is not exist') {
          err.message = '用户不存在';
          this.requestFailed(err)
          this.Logout();
        } else if (res.data.msgTip == 'user password error') {
          err.message = '用户密码不正确';
          this.requestFailed(err)
          this.Logout();
        } else if (res.data.msgTip == 'user is black') {
          err.message = '用户被禁用';
          this.requestFailed(err)
          this.Logout();
        } else if (res.data.msgTip == 'tenant is black') {
          if (loginName === 'jsh') {
            err.message = 'jsh用户已停用，请注册租户进行体验！';
          } else {
            err.message = '用户所属的租户被禁用';
          }
          this.requestFailed(err)
          this.Logout();
        } else if (res.data.msgTip == 'tenant is expire') {
          err.message = '试用期已结束，请联系客服续费';
          this.requestFailed(err)
          this.Logout();
        } else if (res.data.msgTip == 'access service error') {
          err.message = '查询服务异常';
          this.requestFailed(err)
          this.Logout();
        }
      } else {
        this.requestFailed(res)
        this.Logout();
      }
    },
    getRouterData() {
      this.$nextTick(() => {
        if (this.$route.params.username) {
          this.form.setFieldsValue({
            'username': this.$route.params.username
          });
        }
      })
    },
    getRegisterFlag() {
      getPlatformConfigByKey({"platformKey": "register_flag"}).then((res) => {
        if (res && res.code == 200) {
          this.registerFlag = res.data.platformValue
        }
      })
    },
    //获取密码加密规则
    getEncrypte() {
      var encryptedString = Vue.ls.get(ENCRYPTED_STRING);
      if (encryptedString == null) {
        getEncryptedString().then((data) => {
          this.encryptedString = data
        });
      } else {
        this.encryptedString = encryptedString;
      }
    },
    //加载商品属性
    initMPropertyShort() {
      let mPropertyListShort = '';
      let params = {};
      params.currentPage = 1;
      params.pageSize = 100;
      getAction('/materialProperty/list', params).then((res) => {
        if (res && res.code === 200) {
          if (res.data) {
            let thisRows = res.data.rows; //属性列表
            Vue.ls.set('materialPropertyList', thisRows, 7 * 24 * 60 * 60 * 1000);
          }
        }
      })
    },
    initWeixin() {
      if (this.showWeixinSpan()) {
        let that = this
        setTimeout(function () {
          that.showWeixin()
        }, 1000)
      }
    },
    showWeixinSpan() {
      let host = window.location.host
      if (host === 'cloud.huaxiaerp.vip') {
        return true
      } else {
        return false
      }
    },
    showWeixin() {
      this.showWeixinFlag = true
    },
    changeWeixinStatus() {
      if (this.showWeixinFlag) {
        this.showWeixinFlag = false
      } else {
        this.showWeixinFlag = true
      }
    },
  }
}
</script>

<style lang="less" scoped>
.user-layout-login {
  label {
    font-size: 14px;
  }

  .getCaptcha {
    display: block;
    width: 100%;
    height: 40px;
  }

  .forge-password {
    font-size: 14px;
    font-weight: bolder;
  }

  button.login-button {
    padding: 0 15px;
    font-size: 16px;
    height: 40px;
    width: 100%;
  }

  .user-login-other {
    text-align: left;
    margin-top: 24px;
    line-height: 22px;

    .item-icon {
      font-size: 24px;
      color: rgba(0, 0, 0, .2);
      margin-left: 16px;
      vertical-align: middle;
      cursor: pointer;
      transition: color .3s;

      &:hover {
        color: #1890ff;
      }
    }

    .register {
      float: right;
    }
  }

  .weixin {
    padding-left: 10px;
    color: red;
    cursor: pointer
  }
}

</style>
<style>
.valid-error .ant-select-selection__placeholder {
  color: #f5222d;
}

.login-copyright {
  text-align: center;
  margin-top: 20px
}

.login-copyright, .login-copyright a {
  color: #666
}
</style>